Python - Страница 4741

I'm a beginner and thought that writing apps in QT Creator will be as easy as working with vanilla Python in VSCode & installing packages to venv with pip. Sadly that's not in case.

I want to create a desktop app in Qt Quick with charts, plots and...

I'm currently working with the Kinect Viewer SDK and its Python wrapper for a project. I've noticed that the SDK provides previews for various modes, including infrared, depth, and color images. However, I'm having trouble displaying the depth and...

This is my first StackOverflow question so please bear with me as I figure out the typical format and expectations of a regular question.

I am trying to install the python package tomotopy, but I think I have eigen (eigenpy?) installed in the...

According to apple article link we need Wrap the Model to Allow Tracing which is be followed the same.

class WrappedDeeplabv3Resnet1011(nn.Module): def __init__(self): super(WrappedDeeplabv3Resnet1011, self).__init__() self.model =...

I have a simple script that takes three inputs from users, adapts a path based on the input and displays an image based on the path. It all works fine except for the fact that after each slider adaption, a new plot is generated instead of replacing...

I am using Python Pandas in Jupyter Notebooks and new to the use of json files in Python.

I have a nested json file to convert to csv in Python.

I can drilldown and get the nested dataframes.
There is the top level and a first nest of columns...

I am confused that the YouTube API used in this url I want to test that it is valid know and I mean end points of this url is not changed over the youtube but I am not sure which type of API is used in this API request:

# Send API request to...

I have a big dictionary object that has several key value pairs (about 16), but I am only interested in 3 of them. What is the best way (shortest/efficient/most elegant) to subset such dictionary?

The best I know is:

bigdict =...

what if target column contains NaN and when pass it as a target col in Pycaret, it's showing missing value error ; all available Imputation Methods working for rest of cols not for chosen target col.

s = setup(df, target = 'Life expectancy',...

As the subject mentions I'm having trouble when targeting a web element using XPATH statements. Upon initial startup of my program, the script will work for a hundreds of entries using information retrieved from a separate file. The problem arises...

I am updating a Google sheet via the api, Python code snippet that I'm using here (this works fine):

sheet = service.spreadsheets() result = ( sheet.values() .update( spreadsheetId=SPREADSHEET_ID, range= Sheet1!A1:A4 , valueInputOption='RAW',...

server:windows7 cilent:windows10

i Configuring Remote Python Interpreters on cilent the ssh connection is ok

when i click ok button it's shows that 'interpreter /usr/bin/python doesn't exist on remote server'

so i change the python...

One is having trouble with a basic Python script that calls an API and then displays the info on a simple textbox. The issue is that sometimes, the Application Programming Interface (API) will have all the information, and sometimes it will not....

Asks the user what operation would they like to use.
operation = input('What operation would you like?\n1. Addition\n2. Subtraction\n3. Multiplication\n4. Division\n')
Addition
if operation == '1': print( You chose addition!\n ) first_number =...

Below is the prediction code in my Google Colab environment.

import numpy as np import pandas as pd import matplotlib.pyplot as plt from datetime import timedelta from sklearn.preprocessing import MinMaxScaler from tensorflow.keras.models import...

How can i Parse custom mib(.mib) file using python pysnmp or pysmi and retrieve description related to a specific OID?
from pysnmp.smi import builder, view, compiler mibBuilder = builder.MibBuilder() compiler.addMibCompiler(mibBuilder, sources= )`...

Each row data doesn't have the same size. It looks like this:

Ideally, the shape of input data will be: (batch_size, N, dim)

But each row in the batch is not equal dimension. E.g: it can be (k, dim) k (batch_size, dim) . But I don't want to...

For the below given code i am getting pydantic error:

from langchain.chains import LLMChain from langchain.output_parsers import PydanticOutputParser from langchain.prompts import PromptTemplate from pydantic import BaseModel, Field query = Do you...

I have website where we study for final exam from and they won’t allow us to take the videos you need to pay more extension can you download the videos from this website “Its only open on microsoft edge”

Someone to tell me is it possible or not...

I'm attempting to retrieve data from ECB using the sdmx library in Python.

The code I currently have successfully fetches the values of the data:

data = sdmx.Request('ECB').data( resource_id='EXR', key='D.E01.EUR.EN00.A' ).data However, I'm...

I am following Method 2 of this answer to be able to upload multiple files in combination with additional data using fastapi. It is working fine.

After starting to implement the handling of the additional data including validation using pydantic's...

I have below code

number = 10 for i in range(3): print(round(10/3,2)) The output is

3.33 3.33 3.33 But I need output like

3.33 3.33 3.34 I want to add rest for last item.

I can do like dividing one less time, then subtract the total divided...

I've got an instance of an application where I'm trying to authenticate users using Google/Github. All the configuration is as documented, the callbacks are as required by the docs, the client ID and secrets are alright.

Yet, when receiving the...

This is the error I encountered when trying to apply to the dataset, is there any way to fix it?

/usr/local/lib/python3.10/dist-packages/transformers/tokenization_utils_base.py:2645: FutureWarning: The `pad_to_max_length` argument is deprecated...

When running a Python CLI program based on prompt_toolkit in cmder, there are strange color blocks in the UI. It appears to be a problem with Chinese character parsing, as lines containing Chinese characters render with color blocks exceeding their...